Results 61 to 70 of about 745,767 (287)

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

open access: yesAdvanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra   +5 more
wiley   +1 more source

Fusobacterium mortiferum and its metabolite 5-aminovaleric acid promote the development of colorectal cancer in obese individuals through Wnt/β-catenin pathway by DKK2

open access: yesGut Microbes
Colorectal cancer (CRC) is one of the most prevalent cancers worldwide, with high incidence and mortality rates. An increasing body of research suggests that obesity is a significant risk factor for the development of CRC.
Jiaxin Deng   +10 more
doaj   +1 more source

Protective Silastic® sheet in combined transorbital and transnasal resection of sinonasal lesions [PDF]

open access: yesRhinology Online, 2018
Background: Combined transorbital and transnasal endoscopic surgery for access to the skull base has contributed to the gradual expansion of the remit of the endoscopic skull base surgeon.
Nikul Amin   +4 more
doaj   +1 more source

Ergonomics of the Operative Field in Paediatric Minimal Access Surgery [PDF]

open access: yes, 2009
Imperial Users ...
Lee, Alex Chi Hang, Lee, Alex Chi Hang
core  

Surgical management for upper tract transitional cell carcinoma [PDF]

open access: yes, 2008
This review is published as a Cochrane Review in the Cochrane Database of Systematic Reviews 2008, Issue 4. Cochrane Reviews are regularly updated as new evidence emerges and in response to comments and criticisms, and the Cochrane Database of Systematic
Cohen, Nicholas P.   +5 more
core   +3 more sources

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

open access: yesAdvanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler   +3 more
wiley   +1 more source

Transoral Endoscopic Thyroidectomy Vestibular Approach (TOETVA) for Thyroid Nodules: A Series of the First 10 Patients in a Single Institution

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2020
Objective: To present the perioperative data of patients with solitary or multinodular goiter and/ or papillary thyroid carcinoma who underwent Transoral Endoscopic Thyroidectomy Vestibular Approach (TOETVA) in a single tertiary medical center ...
Lawrence Maliwat   +2 more
doaj   +1 more source

Magnetic-Visual Sensor Fusion-based Dense 3D Reconstruction and Localization for Endoscopic Capsule Robots [PDF]

open access: yes, 2018
Reliable and real-time 3D reconstruction and localization functionality is a crucial prerequisite for the navigation of actively controlled capsule endoscopic robots as an emerging, minimally invasive diagnostic and therapeutic technology for use in the ...
Almalioglu, Yasin   +5 more
core   +1 more source

Programmable In‐Situ Interactions Between Resins and Photopolymerized Structures for Seamlessly Integrated Optical Manufacturing of Microlenses

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a dynamic interaction between liquid resins and photopolymerized structures enabled by an in situ light‐writing setup. By controlling a three‐phase interface through localized photopolymerization, which provides physical confinement for the remaining uncured resin regions, the approach establishes a programmable pathway that ...
Kibeom Kim   +3 more
wiley   +1 more source

Elimination of pain improves specificity of clinical diagnostic criteria for adult chronic rhinosinusitis [PDF]

open access: yes, 2017
Objective Determine whether the elimination of pain improves accuracy of clinical diagnostic criteria for adult chronic rhinosinusitis. Study Design Retrospective cohort study.
DiNardo, Laurence J.   +4 more
core   +2 more sources

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